Why do websites ask about cookies?
Show answer & explanation
Answer: Privacy laws require disclosure
Privacy laws require disclosure ✓ — Correct! Laws like GDPR (Europe) and CCPA (California) require websites to disclose cookie usage and obtain consent. Cookies can track users across sites (third-party cookies) for advertising—privacy concern. Banners let users accept, reject, or customize cookies. important cookies (login, cart) usually allowed without consent. Regulations give users control over tracking and data collection!
Cookies cost money — Wrong. Cookies don't cost anything—they're small text files. Consent requirements stem from privacy laws regulating user tracking and data collection.
Protect against viruses — Wrong. Cookies aren't viruses (can't execute code). Consent is about privacy regulations requiring disclosure of user tracking and data usage.
More Technology questions
- Why can Cloudflare's lava-lamp camera feed improve encryption even though the cryptographic software that consumes it is deterministic?
- If an attacker learns a pseudorandom generator's seed and algorithm after watching several outputs, why can the later outputs become reconstructable?
- If a phone game shuffle and a physical noise source both look messy, what makes only one useful for security against someone who knows the code?
- At parking-lot speed, why do quiet EVs need alert sounds before tire noise helps?
- Why does the Ferrari 296 cabin sound duct take sound before exhaust treatment?
- Why do sound engineers tune engine orders instead of just making a Ferrari-like exhaust louder?
